Claims
- 1. An impregnated strand of glass fibers having a coating thereon, the coating being present on the strand in an amount ranging from 20 to 26.2 weight percent based on the weight of the impregnated strand wherein the coating is a dried slurry of an aqueous composition consisting essentially of:
- ______________________________________ AmountMaterial By Weight Percent______________________________________Polyphenylene sulfide thermoplastic 30 to 50resin powder having an average particlesize of about 125 microns or lessdiamine silane coupling agent 0.05 to 5.0polyethylene oxide thickener material 0.05 to 5.0water balance to 100%______________________________________
- 2. An impregnated strand according to claim 1 wherein the aqueous composition include a surfactant.
Parent Case Info
This is a continuation of application Ser. No. 07/722,431, filed Jun. 27, 1991 now abandoned, which is a continuation of Ser. No. 269,088, filed Nov. 9, 1988 now abandoned, which is a continuation of Ser. No. 024,951, filed Mar. 12, 1987, all of which are abandoned.
US Referenced Citations (11)
Foreign Referenced Citations (4)
Number |
Date |
Country |
0058141 |
Jan 1982 |
EPX |
1264432 |
Feb 1972 |
GBX |
WO9218433 |
Oct 1992 |
WOX |
WO9218559 |
Oct 1992 |
WOX |
Continuations (3)
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Number |
Date |
Country |
Parent |
722431 |
Jun 1991 |
|
Parent |
269088 |
Nov 1988 |
|
Parent |
24951 |
Mar 1987 |
|